<?php
include_once "../includes/db_conn.php";
$email = stripslashes(trim($_POST['email']));
$email = injectChk($email);
$sql = "select user_id,username,password from `nctf_accounts` where `mail`='{$email}'";
$query = mysqli_query($dbc, $sql);
$num = mysqli_num_rows($query);
if ($num == 0) {
//该邮箱尚未注册！
echo 'noreg';
exit;
} else {
$row = mysql_fetch_array($query);
$getpasstime = time();
$uid = $row['id'];
$token = md5($uid . $row['username'] . $row['password']);
$url = "http://localhost/nctf/resetpwd/reset.php?email=" . $email . "&token=" . $token;
$time = date('Y-m-d H:i');
$result = sendmail($time, $email, $url);
if ($result == 1) {
//邮件发送成功
$msg = '系统已向您的邮箱发送了一封邮件<br/>请登录到您的邮箱及时重置您的密码！';
//更新数据发送时间
mysql_query("update `ctf_accounts` set `time`=now() where id='{$uid} '");
} else {
$msg = $result;
}
echo $msg;
}
function sendmail($time, $email, $url)
<?php
include_once "connect.php";
$email = injectChk(stripslashes(trim($_POST['mail'])));
$sql = "select id,username,password from `t_user` where `email`='{$email}'";
$query = mysql_query($sql);
$num = mysql_num_rows($query);
if ($num == 0) {
//该邮箱尚未注册！
echo 'noreg';
exit;
} else {
$row = mysql_fetch_array($query);
$getpasstime = time();
$uid = $row['id'];
$token = md5($uid . $row['username'] . $row['password']);
$url = "http://www.sucaihuo.com/jquery/3/326/demo/reset.php?email=" . $email . "&token=" . $token;
$time = date('Y-m-d H:i');
$result = sendmail($time, $email, $url);
if ($result == 1) {
//邮件发送成功
$msg = '系统已向您的邮箱发送了一封邮件<br/>请登录到您的邮箱及时重置您的密码！';
//更新数据发送时间
mysql_query("update `t_user` set `getpasstime`='{$getpasstime}' where id='{$uid} '");
} else {
$msg = $result;
}
echo $msg;
}
function sendmail($time, $email, $url)
{
